Covestro’s new TPU film on paper carrier unlocks medical device capabilities
Covestro officially launches Dureflex MA5000, an innovative thermoplastic polyurethane (TPU) film on paper carrier designed specifically for high-performance medical applications, such as IV securement dressings and CGM over patches for medical wearables.
Covestro’s new Dureflex MA5000 TPU film on paper carrier is ideal for medical use such as IV securement dressings (left) and CGM over patches (right) for medical wearables.
Manufacturing complex medical applications is challenging due to soft films, complex die-cuts, and high-temperature adhesive processing. Maintaining dimensional stability, cutting accuracy, and high-temperature adhesive processing requires a stable carrier.
Dureflex MA5000 ensures reliable converting, consistent performance, and improved manufacturing efficiency. Key features of Dureflex MA5000 include:
Engineered for precise and consistent converting: High carrier rigidity, predictable peel force, and smooth transport ensure precise converting, reliable part release, and improved yield.
Enables high-temperature adhesive coating: Stable above 135°C, the rigid carrier ensures consistent adhesive coating, minimal distortion, and reliable release.
Provides structural support for simplified device placement: Maintains geometry for precise placement, supports staged application, and enables one-handed use.
The new TPU film serves diverse medical uses including IV securement dressings, CGM overpatches, scar management dressings, medical wearables, and flexible printed electronics.
“This product represents Covestro's commitment to innovation in healthcare materials. By addressing specific manufacturing challenges, we're enabling our customers to create more effective, user-friendly medical devices that improve patient outcomes,” said Kidd Wang, Medical Segment Manager at Covestro.
Dureflex MA5000 is available immediately for commercial applications. Covestro’s Specialty Films (both rigid and flexible) for healthcare applications will be presented at MD&M West on February 3-5 in California, US.
